8
5
INSTALLATION
Unpacking and Inspection
This product package include following items. Please call your supplier or dealer if any items are missing.
1 X Inverter
1 X User’s manual
2 X Setting screws
Safety Clearance
The minimum clearance to the wall shall be larger than 30cm in order to ensure proper ventilation.
In the event the ambient temperature is high, it’s recommended to increase the distance of safety clearance to improve the heat dissipation.
Mounting Inverter on the wall
The inverter is designed to either be placed on horizontal surface or be mounted on the wall with various ways (as shown below). When mounting the
inverter on the wall,
The wall shall be solid and strong enough to carry the inverter;
The location of installation shall allow the user to read the LCD easily;
Two screws shall be firstly fixed on the wall (distance as shown below) so that the inverter can be hung on the screws, recommended screw size is
M4*50~65mm.
After mounting the inverter, make sure it’s firmly mounted and won’t easily fall off in the event of unexpected earthquake or vibration.
Batteries
Determine the size of battery
The inverter is designed with pre-set charging current and voltage. Given a fixed charging current, under-sized batteries may shorten the battery life
while over-sized batteries may result in unreasonable recharging time.
It’s recommended the batteries capacity shall be no less than 200AH.
Connect the battery cables
The gauge of battery cables shall be no less than 6 AWG with 105
℃
rating.
No matter how the batteries are connected (in series or in parallel), make sure the cables’ terminal voltage is consistent with the inverter’s
specification (24V for 3000VA model and 48V for 5000VA model).
It’s recommended to cover the battery terminals during the connection.
Check the polarity the cables before connecting to the inverter.
Connect the Inverter DC cables with battery terminals as shown below
